Escaped Grayback is a Riftbound card. Compare listings from Singapore Riftbound sellers on CardJio, then jio them on WhatsApp.
[Empower] — Kill a friendly unit (Pay the cost: Empower me. Use only if not Empowered.) [Empowered][>] I have +2 {might}.
[强化] — 摧毁一名友方单位（支付此费用：强化我。仅在未强化时可用。） [已强化][>] 我获得{might}+2。